[3,3,2,3,3,3,3,2,3,3,4,4,4,3,4,4,5,4,5,4,4,4,4,5, 6,5,4,4,3,3,5,5,5,5,6,5,6,5,6,7,6,5,5,4,4,4,7,7,7, 6,6,6,6,8,7,7,6,5,6,6,6,5,6,6,6,6,7,7,8,7,7,7,7,7, 6,7,6,7,7,8,8,9,9,8,8,7,8,8,8,7,7,8,7,6,6,6,5,6,6, 8,8,9,9,10]